Jailed Banker Is Rare Prize for U.S.

NAPLES, Fla.—When Jerry Williams walked into a federal prison in August, the U.S. government got a small win in its efforts to put people behind bars for crimes tied to the financial crisis.

The 52-year-old Mr. Williams ran Orion Bank and a predecessor for more than 20 years, overseeing its fast-growing operations from an eight-story, stone and glass headquarters here. During the housing boom, Orion's assets more than doubled, and he...